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<h2 class="class-name"><img src="../media/images/Class_logo.png"
														alt=" Class"
														title=" Class"
														style="vertical-align: middle"> Twig_NodeVisitor_Escaper</h2>

<a name="sec-description"></a>
<div class="info-box">
	<div class="info-box-title">Description</div>
	<div class="nav-bar">
					<span class="disabled">Description</span> |
													<a href="#sec-var-summary">Vars</a> (<a href="#sec-vars">details</a>)
						|											<a href="#sec-method-summary">Methods</a> (<a href="#sec-methods">details</a>)
						
					</div>
	<div class="info-box-body">
                <p class="implements">
            Implements interfaces:
            <ul>
                <li><a href="../twig/Twig_NodeVisitorInterface.html">Twig_NodeVisitorInterface</a></li>            </ul>
        </p>
        		<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Twig_NodeVisitor_Escaper implements output escaping.</p>
	<ul class="tags">
				<li><span class="field">author:</span> Fabien Potencier &lt;<a href="mailto:fabien.potencier@symfony-project.com">fabien.potencier@symfony-project.com</a>&gt;</li>
			</ul>
		<p class="notes">
			Located in <a class="field" href="_slinks---common---external---Twig---NodeVisitor---Escaper.php.html">/slinks/common/external/Twig/NodeVisitor/Escaper.php</a> (line <span class="field">18</span>)
		</p>
		
				
		<pre></pre>
	
			</div>
</div>



	<a name="sec-var-summary"></a>
	<div class="info-box">
		<div class="info-box-title">Variable Summary</span></div>
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			<a href="#sec-description">Description</a> |
						<span class="disabled">Vars</span> (<a href="#sec-vars">details</a>)
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									<a href="#sec-method-summary">Methods</a> (<a href="#sec-methods">details</a>)
							
								</div>
		<div class="info-box-body">
			<div class="var-summary">
																																																<div class="var-title">
					<img src="../media/images/Variable.png" alt=" " />
					<span class="var-type">mixed</span>
					<a href="#$blocks" title="details" class="var-name">$blocks</a>
				</div>
																<div class="var-title">
					<img src="../media/images/Variable.png" alt=" " />
					<span class="var-type">mixed</span>
					<a href="#$safeAnalysis" title="details" class="var-name">$safeAnalysis</a>
				</div>
																<div class="var-title">
					<img src="../media/images/Variable.png" alt=" " />
					<span class="var-type">mixed</span>
					<a href="#$statusStack" title="details" class="var-name">$statusStack</a>
				</div>
																<div class="var-title">
					<img src="../media/images/Variable.png" alt=" " />
					<span class="var-type">mixed</span>
					<a href="#$traverser" title="details" class="var-name">$traverser</a>
				</div>
											</div>
		</div>
	</div>

	<a name="sec-method-summary"></a>
	<div class="info-box">
		<div class="info-box-title">Method Summary</span></div>
		<div class="nav-bar">
			<a href="#sec-description">Description</a> |
																		<a href="#sec-var-summary">Vars</a> (<a href="#sec-vars">details</a>)
				 
				|
						<span class="disabled">Methods</span> (<a href="#sec-methods">details</a>)
		</div>
		<div class="info-box-body">			
			<div class="method-summary">
																																																																																								<div class="method-definition">
					<img src="../media/images/Constructor.png" alt=" "/>
											<span class="method-result">Twig_NodeVisitor_Escaper</span>
										<a href="#__construct" title="details" class="method-name">__construct</a>
										()
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#enterNode" title="details" class="method-name">enterNode</a>
											(<span class="var-type"><a href="../twig/Twig_NodeInterface.html">Twig_NodeInterface</a></span>&nbsp;<span class="var-name">$node</span>, <span class="var-type"><a href="../twig/Twig_Environment.html">Twig_Environment</a></span>&nbsp;<span class="var-name">$env</span>, <span class="var-type"><a href="../twig/Twig_NodeInterface.html">Twig_NodeInterface</a></span>&nbsp;<span class="var-name">2</span>)
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#escapePrintNode" title="details" class="method-name">escapePrintNode</a>
											(<span class="var-type"><a href="../twig/Twig_Node_Print.html">Twig_Node_Print</a></span>&nbsp;<span class="var-name">$node</span>, <span class="var-type"><a href="../twig/Twig_Environment.html">Twig_Environment</a></span>&nbsp;<span class="var-name">$env</span>, <span class="var-type"></span>&nbsp;<span class="var-name">$type</span>)
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#getEscaperFilter" title="details" class="method-name">getEscaperFilter</a>
											(<span class="var-type"></span>&nbsp;<span class="var-name">$type</span>, <span class="var-type"><a href="../twig/Twig_NodeInterface.html">Twig_NodeInterface</a></span>&nbsp;<span class="var-name">$node</span>)
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#getPriority" title="details" class="method-name">getPriority</a>
										()
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#isSafeFor" title="details" class="method-name">isSafeFor</a>
											(<span class="var-type"></span>&nbsp;<span class="var-name">$type</span>, <span class="var-type"><a href="../twig/Twig_NodeInterface.html">Twig_NodeInterface</a></span>&nbsp;<span class="var-name">$expression</span>, <span class="var-type"></span>&nbsp;<span class="var-name">$env</span>)
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#leaveNode" title="details" class="method-name">leaveNode</a>
											(<span class="var-type"><a href="../twig/Twig_NodeInterface.html">Twig_NodeInterface</a></span>&nbsp;<span class="var-name">$node</span>, <span class="var-type"><a href="../twig/Twig_Environment.html">Twig_Environment</a></span>&nbsp;<span class="var-name">$env</span>, <span class="var-type"><a href="../twig/Twig_NodeInterface.html">Twig_NodeInterface</a></span>&nbsp;<span class="var-name">2</span>)
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#needEscaping" title="details" class="method-name">needEscaping</a>
											(<span class="var-type"><a href="../twig/Twig_Environment.html">Twig_Environment</a></span>&nbsp;<span class="var-name">$env</span>)
									</div>
																<div class="method-definition">
					<img src="../media/images/Method.png" alt=" "/>
											<span class="method-result">void</span>
										<a href="#preEscapeFilterNode" title="details" class="method-name">preEscapeFilterNode</a>
											(<span class="var-type"><a href="../twig/Twig_Node_Expression_Filter.html">Twig_Node_Expression_Filter</a></span>&nbsp;<span class="var-name">$filter</span>, <span class="var-type"><a href="../twig/Twig_Environment.html">Twig_Environment</a></span>&nbsp;<span class="var-name">$env</span>)
									</div>
											</div>
		</div>
	</div>		

	<a name="sec-vars"></a>
	<div class="info-box">
		<div class="info-box-title">Variables</div>
		<div class="nav-bar">
			<a href="#sec-description">Description</a> |
										<a href="#sec-var-summary">Vars</a> (<span class="disabled">details</span>)
						
			
										| 
									<a href="#sec-method-summary">Methods</a> (<a href="#sec-methods">details</a>)
							
					</div>
		<div class="info-box-body">
			
<a name="var$blocks" id="$blocks"><!-- --></A>
<div class="oddrow">

	<div class="var-header">
		<img src="../media/images/Variable.png" />
		<span class="var-title">
			<span class="var-type">mixed</span>
			<span class="var-name">$blocks</span>
			 = <span class="var-default">array()</span>			(line <span class="line-number">21</span>)
		</span>
	</div>

	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> protected</li>
			</ul>
	
	
		
		

</div>
<a name="var$safeAnalysis" id="$safeAnalysis"><!-- --></A>
<div class="evenrow">

	<div class="var-header">
		<img src="../media/images/Variable.png" />
		<span class="var-title">
			<span class="var-type">mixed</span>
			<span class="var-name">$safeAnalysis</span>
						(line <span class="line-number">23</span>)
		</span>
	</div>

	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> protected</li>
			</ul>
	
	
		
		

</div>
<a name="var$statusStack" id="$statusStack"><!-- --></A>
<div class="oddrow">

	<div class="var-header">
		<img src="../media/images/Variable.png" />
		<span class="var-title">
			<span class="var-type">mixed</span>
			<span class="var-name">$statusStack</span>
			 = <span class="var-default">array()</span>			(line <span class="line-number">20</span>)
		</span>
	</div>

	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> protected</li>
			</ul>
	
	
		
		

</div>
<a name="var$traverser" id="$traverser"><!-- --></A>
<div class="evenrow">

	<div class="var-header">
		<img src="../media/images/Variable.png" />
		<span class="var-title">
			<span class="var-type">mixed</span>
			<span class="var-name">$traverser</span>
						(line <span class="line-number">24</span>)
		</span>
	</div>

	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> protected</li>
			</ul>
	
	
		
		

</div>
						
		</div>
	</div>
	
	<a name="sec-methods"></a>
	<div class="info-box">
		<div class="info-box-title">Methods</div>
		<div class="nav-bar">
			<a href="#sec-description">Description</a> |
															<a href="#sec-var-summary">Vars</a> (<a href="#sec-vars">details</a>)
														<a href="#sec-method-summary">Methods</a> (<span class="disabled">details</span>)
						
		</div>
		<div class="info-box-body">
			<A NAME='method_detail'></A>
<a name="method__construct" id="__construct"><!-- --></a>
<div class="oddrow">
	
	<div class="method-header">
		<img src="../media/images/Constructor.png" />
		<span class="method-title">Constructor __construct</span> (line <span class="line-number">26</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	
	<div class="method-signature">
		<span class="method-result">Twig_NodeVisitor_Escaper</span>
		<span class="method-name">
			__construct
		</span>
				()
			</div>
	
		
			
	</div>
<a name="methodenterNode" id="enterNode"><!-- --></a>
<div class="evenrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">enterNode</span> (line <span class="line-number">39</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Called before child nodes are visited.</p>
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			enterNode
		</span>
					(<span class="var-type"><a href="../twig/Twig_NodeInterface.html">Twig_NodeInterface</a></span>&nbsp;<span class="var-name">$node</span>, <span class="var-type"><a href="../twig/Twig_Environment.html">Twig_Environment</a></span>&nbsp;<span class="var-name">$env</span>, <span class="var-type"><a href="../twig/Twig_NodeInterface.html">Twig_NodeInterface</a></span>&nbsp;<span class="var-name">2</span>)
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type"><a href="../twig/Twig_NodeInterface.html">Twig_NodeInterface</a></span>
				<span class="var-name">$node</span><span class="var-description">: The node to visit</span>			</li>
					<li>
				<span class="var-type"><a href="../twig/Twig_Environment.html">Twig_Environment</a></span>
				<span class="var-name">$env</span><span class="var-description">: The Twig environment instance</span>			</li>
					<li>
				<span class="var-type"><a href="../twig/Twig_NodeInterface.html">Twig_NodeInterface</a></span>
				<span class="var-name">2</span><span class="var-description">: The modified node</span>			</li>
				</ul>
		
				<hr class="separator" />
		<div class="notes">Implementation of:</div>
			<dl>
			<dt><a href="../twig/Twig_NodeVisitorInterface.html#methodenterNode">Twig_NodeVisitorInterface::enterNode()</a></dt>
						<dd>Called before child nodes are visited.</dd>
					</dl>
			
	</div>
<a name="methodescapePrintNode" id="escapePrintNode"><!-- --></a>
<div class="oddrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">escapePrintNode</span> (line <span class="line-number">75</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> protected</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			escapePrintNode
		</span>
					(<span class="var-type"><a href="../twig/Twig_Node_Print.html">Twig_Node_Print</a></span>&nbsp;<span class="var-name">$node</span>, <span class="var-type"><a href="../twig/Twig_Environment.html">Twig_Environment</a></span>&nbsp;<span class="var-name">$env</span>, <span class="var-type"></span>&nbsp;<span class="var-name">$type</span>)
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type"><a href="../twig/Twig_Node_Print.html">Twig_Node_Print</a></span>
				<span class="var-name">$node</span>			</li>
					<li>
				<span class="var-type"><a href="../twig/Twig_Environment.html">Twig_Environment</a></span>
				<span class="var-name">$env</span>			</li>
					<li>
				<span class="var-type"></span>
				<span class="var-name">$type</span>			</li>
				</ul>
		
			
	</div>
<a name="methodgetEscaperFilter" id="getEscaperFilter"><!-- --></a>
<div class="evenrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">getEscaperFilter</span> (line <span class="line-number">147</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> protected</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			getEscaperFilter
		</span>
					(<span class="var-type"></span>&nbsp;<span class="var-name">$type</span>, <span class="var-type"><a href="../twig/Twig_NodeInterface.html">Twig_NodeInterface</a></span>&nbsp;<span class="var-name">$node</span>)
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type"></span>
				<span class="var-name">$type</span>			</li>
					<li>
				<span class="var-type"><a href="../twig/Twig_NodeInterface.html">Twig_NodeInterface</a></span>
				<span class="var-name">$node</span>			</li>
				</ul>
		
			
	</div>
<a name="methodgetPriority" id="getPriority"><!-- --></a>
<div class="oddrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">getPriority</span> (line <span class="line-number">158</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			getPriority
		</span>
				()
			</div>
	
		
				<hr class="separator" />
		<div class="notes">Implementation of:</div>
			<dl>
			<dt><a href="../twig/Twig_NodeVisitorInterface.html#methodgetPriority">Twig_NodeVisitorInterface::getPriority()</a></dt>
						<dd>Returns the priority for this visitor.</dd>
					</dl>
			
	</div>
<a name="methodisSafeFor" id="isSafeFor"><!-- --></a>
<div class="evenrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">isSafeFor</span> (line <span class="line-number">119</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> protected</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			isSafeFor
		</span>
					(<span class="var-type"></span>&nbsp;<span class="var-name">$type</span>, <span class="var-type"><a href="../twig/Twig_NodeInterface.html">Twig_NodeInterface</a></span>&nbsp;<span class="var-name">$expression</span>, <span class="var-type"></span>&nbsp;<span class="var-name">$env</span>)
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type"></span>
				<span class="var-name">$type</span>			</li>
					<li>
				<span class="var-type"><a href="../twig/Twig_NodeInterface.html">Twig_NodeInterface</a></span>
				<span class="var-name">$expression</span>			</li>
					<li>
				<span class="var-type"></span>
				<span class="var-name">$env</span>			</li>
				</ul>
		
			
	</div>
<a name="methodleaveNode" id="leaveNode"><!-- --></a>
<div class="oddrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">leaveNode</span> (line <span class="line-number">58</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
<p class="short-description">Called after child nodes are visited.</p>
	<ul class="tags">
				<li><span class="field">access:</span> public</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			leaveNode
		</span>
					(<span class="var-type"><a href="../twig/Twig_NodeInterface.html">Twig_NodeInterface</a></span>&nbsp;<span class="var-name">$node</span>, <span class="var-type"><a href="../twig/Twig_Environment.html">Twig_Environment</a></span>&nbsp;<span class="var-name">$env</span>, <span class="var-type"><a href="../twig/Twig_NodeInterface.html">Twig_NodeInterface</a></span>&nbsp;<span class="var-name">2</span>)
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type"><a href="../twig/Twig_NodeInterface.html">Twig_NodeInterface</a></span>
				<span class="var-name">$node</span><span class="var-description">: The node to visit</span>			</li>
					<li>
				<span class="var-type"><a href="../twig/Twig_Environment.html">Twig_Environment</a></span>
				<span class="var-name">$env</span><span class="var-description">: The Twig environment instance</span>			</li>
					<li>
				<span class="var-type"><a href="../twig/Twig_NodeInterface.html">Twig_NodeInterface</a></span>
				<span class="var-name">2</span><span class="var-description">: The modified node</span>			</li>
				</ul>
		
				<hr class="separator" />
		<div class="notes">Implementation of:</div>
			<dl>
			<dt><a href="../twig/Twig_NodeVisitorInterface.html#methodleaveNode">Twig_NodeVisitorInterface::leaveNode()</a></dt>
						<dd>Called after child nodes are visited.</dd>
					</dl>
			
	</div>
<a name="methodneedEscaping" id="needEscaping"><!-- --></a>
<div class="evenrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">needEscaping</span> (line <span class="line-number">134</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> protected</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			needEscaping
		</span>
					(<span class="var-type"><a href="../twig/Twig_Environment.html">Twig_Environment</a></span>&nbsp;<span class="var-name">$env</span>)
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type"><a href="../twig/Twig_Environment.html">Twig_Environment</a></span>
				<span class="var-name">$env</span>			</li>
				</ul>
		
			
	</div>
<a name="methodpreEscapeFilterNode" id="preEscapeFilterNode"><!-- --></a>
<div class="oddrow">
	
	<div class="method-header">
		<img src="../media/images/Method.png" />
		<span class="method-title">preEscapeFilterNode</span> (line <span class="line-number">95</span>)
	</div> 
	
	<!-- ========== Info from phpDoc block ========= -->
	<ul class="tags">
				<li><span class="field">access:</span> protected</li>
			</ul>
	
	<div class="method-signature">
		<span class="method-result">void</span>
		<span class="method-name">
			preEscapeFilterNode
		</span>
					(<span class="var-type"><a href="../twig/Twig_Node_Expression_Filter.html">Twig_Node_Expression_Filter</a></span>&nbsp;<span class="var-name">$filter</span>, <span class="var-type"><a href="../twig/Twig_Environment.html">Twig_Environment</a></span>&nbsp;<span class="var-name">$env</span>)
			</div>
	
			<ul class="parameters">
					<li>
				<span class="var-type"><a href="../twig/Twig_Node_Expression_Filter.html">Twig_Node_Expression_Filter</a></span>
				<span class="var-name">$filter</span>			</li>
					<li>
				<span class="var-type"><a href="../twig/Twig_Environment.html">Twig_Environment</a></span>
				<span class="var-name">$env</span>			</li>
				</ul>
		
			
	</div>
						
		</div>
	</div>

	
	<p class="notes" id="credit">
		Documentation generated on Thu, 21 Jul 2011 00:28:37 -0400 by <a href="http://www.phpdoc.org" target="_blank">phpDocumentor 1.4.3</a>
	</p>
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